{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,26]],"date-time":"2026-04-26T06:48:18Z","timestamp":1777186098498,"version":"3.51.4"},"reference-count":14,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2026,4,25]],"date-time":"2026-04-25T00:00:00Z","timestamp":1777075200000},"content-version":"vor","delay-in-days":114,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Case Reports in Ophthalmological Medicine"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:p>We report a single case in which continuous curvilinear capsulorhexis (CCC) was safely completed using NGENUITY in 3D head\u2010up surgery (HUS) during cataract surgery. Visibility of the dye\u2010stained anterior capsule was improved during the CCC procedure. An 84\u2010year\u2010old female underwent a planned extracapsular extraction on December 2022, in HUS using NGENUITY for a Grade 4 cataract classified by the Emery\u2013Little classification. After staining the anterior capsule with 0.5% indocyanine green (ICG) for 5\u2009s, the anterior chamber was washed to reduce the risk of endothelial damage. Then, CCC was performed by adding red enhancement to a monochrome\u2010filtered image using the color contrast adjustment function of NGENUITY. The contrast of the anterior capsulotomy margin appeared sharper than in the normal setting, which enhanced the visibility of the capsulotomy margin of the anterior lens capsule. This allowed CCC to be completed smoothly and safely. Subsequently, the surgery was performed as usual and the intraocular lens (IOL) was fixed in the capsular bag to complete the procedure. One month after surgery, the fixation and position of the IOL were stable. Color channel adjustment in a 3D head\u2010up system improved the visibility of CCC margins after ICG staining in advanced nuclear cataracts. This technique may be useful in cases with a poor red reflex. Future prospective studies using objective contrast evaluation are needed.<\/jats:p>","DOI":"10.1155\/crop\/5414207","type":"journal-article","created":{"date-parts":[[2026,4,26]],"date-time":"2026-04-26T06:23:50Z","timestamp":1777184630000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Color\u2010Contrast Adjustment With a 3D Head\u2010Up System to Aid Capsulorhexis After ICG Staining: Single\u2010Patient Case Report From a Tertiary Center"],"prefix":"10.1155","volume":"2026","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5638-2912","authenticated-orcid":false,"given":"Yukihisa","family":"Takada","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8061-0041","authenticated-orcid":false,"given":"Takayoshi","family":"Sumioka","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nobuyuki","family":"Ishikawa","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shizuya","family":"Saika","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2026,4,25]]},"reference":[{"key":"e_1_2_11_1_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ophtha.2006.01.024"},{"key":"e_1_2_11_2_2","doi-asserted-by":"crossref","first-page":"857","DOI":"10.1136\/bjo.86.8.857","article-title":"Trypan Blue Assisted Phacoemulsification in Corneal Opacities","volume":"86","author":"Bhartiya P.","year":"2002","journal-title":"British Journal of Ophthalmology"},{"key":"e_1_2_11_3_2","doi-asserted-by":"publisher","DOI":"10.1097\/ICU.0b013e3280121b24"},{"key":"e_1_2_11_4_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00417-019-04246-w"},{"key":"e_1_2_11_5_2","doi-asserted-by":"publisher","DOI":"10.3928\/1081597X-20190410-02"},{"key":"e_1_2_11_6_2","doi-asserted-by":"publisher","DOI":"10.4103\/ijo.IJO_1728_18"},{"key":"e_1_2_11_7_2","doi-asserted-by":"publisher","DOI":"10.1001\/archopht.116.4.535"},{"key":"e_1_2_11_8_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0021-5155(02)00648-2"},{"key":"e_1_2_11_9_2","doi-asserted-by":"publisher","DOI":"10.1159\/000507088"},{"key":"e_1_2_11_10_2","doi-asserted-by":"publisher","DOI":"10.1111\/aos.14518"},{"key":"e_1_2_11_11_2","doi-asserted-by":"publisher","DOI":"10.3390\/diagnostics12092100"},{"key":"e_1_2_11_12_2","doi-asserted-by":"publisher","DOI":"10.3389\/fmed.2022.901546"},{"key":"e_1_2_11_13_2","doi-asserted-by":"publisher","DOI":"10.3390\/jcm11144056"},{"key":"e_1_2_11_14_2","doi-asserted-by":"publisher","DOI":"10.1136\/bmjophth-2023-001272"}],"container-title":["Case Reports in Ophthalmological Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/crop\/5414207","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1155\/crop\/5414207","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/crop\/5414207","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,26]],"date-time":"2026-04-26T06:23:50Z","timestamp":1777184630000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1155\/crop\/5414207"}},"subtitle":[],"editor":[{"given":"Cristiano","family":"Giusti","sequence":"additional","affiliation":[],"role":[{"role":"editor","vocabulary":"crossref"}]}],"short-title":[],"issued":{"date-parts":[[2026,1]]},"references-count":14,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2026,1]]}},"alternative-id":["10.1155\/crop\/5414207"],"URL":"https:\/\/doi.org\/10.1155\/crop\/5414207","archive":["Portico"],"relation":{},"ISSN":["2090-6722","2090-6730"],"issn-type":[{"value":"2090-6722","type":"print"},{"value":"2090-6730","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,1]]},"assertion":[{"value":"2024-02-05","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-02-17","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-04-25","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"5414207"}}